🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.69 AU - 0.91 AU

Year: 250 Days

Day: 18.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.46 AU - 2.32 AU

Year: 909 Days

Day: 17.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 144.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,602,202 km

• M1: 423,362 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.4 AU - 5.9 AU

Year: 4089 Days

Day: 21.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 13.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.92 AU - 14.42 AU

Year: 15778 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,602,202 km

• M1: 183,108 km (0.084 R)
• M2: 377,585 km (0.108 R)
• M3: 723,007 km (0.12 R)
• M4: 1,713,045 km (0.101 R)
• M5: 1,802,056 km (0.104 R)
• M6: 2,778,032 km (0.045 R)
• M7: 2,883,649 km (0.116 R)
• M8: 4,296,002 km (0.086 R)
• M9: 4,922,368 km (0.104 R)
• M10: 5,444,166 km (0.115 R)
• M11: 6,540,569 km (0.111 R)
• M12: 7,162,746 km (0.068 R)
• M13: 7,260,134 km (0.07 R)
• M14: 7,954,418 km (0.056 R)
• M15: 8,773,915 km (0.108 R)
• M16: 9,035,562 km (0.071 R)
• M17: 9,352,859 km (0.111 R)
• M18: 10,053,276 km (0.091 R)
• M19: 10,272,138 km (0.088 R)
• M20: 10,547,996 km (0.099 R)
• M21: 11,107,193 km (0.081 R)
• M22: 11,733,410 km (0.045 R)
• M23: 11,906,195 km (0.109 R)
• M24: 12,488,430 km (0.106 R)
• M25: 12,960,711 km (0.085 R)
• M26: 13,139,480 km (0.081 R)
• M27: 14,045,146 km (0.117 R)
• M28: 14,846,392 km (0.094 R)
• M29: 15,158,453 km (0.118 R)
• M30: 15,725,728 km (0.088 R)
• M31: 16,171,829 km (0.039 R)
• M32: 16,364,361 km (0.085 R)
• M33: 16,751,521 km (0.114 R)
• M34: 18,330,526 km (0.066 R)
• M35: 19,341,509 km (0.116 R)
• M36: 19,545,859 km (0.062 R)
• M37: 20,370,443 km (0.025 R)
• M38: 20,996,360 km (0.092 R)
• M39: 21,911,750 km (0.118 R)
• M40: 22,053,718 km (0.04 R)
• M41: 24,293,348 km (0.064 R)
• M42: 24,587,607 km (0.082 R)
• M43: 25,031,165 km (0.032 R)
• M44: 25,851,260 km (0.07 R)
• M45: 26,377,695 km (0.069 R)
• M46: 26,604,485 km (0.081 R)
• M47: 29,219,007 km (0.1 R)
• M48: 30,003,499 km (0.116 R)
• M49: 30,636,148 km (0.058 R)
• M50: 34,028,878 km (0.094 R)
• M51: 34,688,605 km (0.082 R)
• M52: 36,777,141 km (0.105 R)
• M53: 37,199,755 km (0.072 R)
• M54: 37,708,986 km (0.1 R)
• M55: 37,879,228 km (0.027 R)
• M56: 38,220,610 km (0.109 R)
• M57: 39,769,098 km (0.102 R)
• M58: 39,855,715 km (0.104 R)
• M59: 40,812,693 km (0.091 R)
• M60: 42,395,139 km (0.087 R)
• M61: 44,087,240 km (0.106 R)
• M62: 44,536,184 km (0.111 R)
• M63: 45,438,558 km (0.056 R)
• M64: 47,261,558 km (0.086 R)
• M65: 47,905,128 km (0.062 R)
• M66: 50,040,488 km (0.11 R)
• M67: 50,415,081 km (0.063 R)
• M68: 51,827,883 km (0.071 R)
• M69: 52,396,654 km (0.059 R)
• M70: 52,872,076 km (0.083 R)
• M71: 53,636,073 km (0.101 R)
• M72: 54,307,318 km (0.1 R)
• M73: 55,174,687 km (0.109 R)
• M74: 55,271,327 km (0.102 R)
• M75: 55,755,426 km (0.104 R)
• M76: 56,727,812 km (0.117 R)
• M77: 58,393,734 km (0.118 R)
• M78: 61,372,676 km (0.099 R)
• M79: 61,673,218 km (0.09 R)
• M80: 62,577,986 km (0.077 R)
• M81: 63,385,964 km (0.075 R)
• M82: 64,095,806 km (0.095 R)
• M83: 64,808,191 km (0.111 R)
• M84: 65,318,619 km (0.032 R)
• M85: 67,477,167 km (0.08 R)
• M86: 67,580,539 km (0.107 R)
• M87: 69,554,632 km (0.096 R)
• M88: 69,868,040 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818

Radius: 3.7

Gravity: 59.75 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.67 AU - 15.99 AU

Year: 20999 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,602,202 km

• M1: 230,680 km (0.111 R)
• M2: 436,527 km (0.118 R)
• M3: 568,472 km (0.094 R)
• M4: 1,301,651 km (0.093 R)
• M5: 1,363,884 km (0.076 R)
• M6: 1,459,178 km (0.054 R)
• M7: 1,523,954 km (0.08 R)
• M8: 2,681,542 km (0.118 R)
• M9: 2,963,085 km (0.115 R)
• M10: 3,004,075 km (0.07 R)
• M11: 3,773,606 km (0.067 R)
• M12: 3,818,037 km (0.049 R)
• M13: 4,088,510 km (0.12 R)
• M14: 4,505,738 km (0.049 R)
• M15: 5,131,955 km (0.049 R)
• M16: 5,280,356 km (0.105 R)
• M17: 6,199,785 km (0.094 R)
• M18: 6,948,522 km (0.083 R)
• M19: 7,333,437 km (0.042 R)
• M20: 7,556,488 km (0.101 R)
• M21: 8,009,320 km (0.071 R)
• M22: 8,181,358 km (0.09 R)
• M23: 8,704,950 km (0.096 R)
• M24: 9,419,729 km (0.07 R)
• M25: 9,722,964 km (0.062 R)
• M26: 9,968,005 km (0.111 R)
• M27: 11,999,694 km (0.081 R)
• M28: 12,262,388 km (0.079 R)
• M29: 12,726,740 km (0.03 R)
• M30: 14,084,640 km (0.1 R)
• M31: 14,361,695 km (0.028 R)
• M32: 15,203,632 km (0.077 R)
• M33: 17,749,189 km (0.075 R)
• M34: 17,823,838 km (0.071 R)
• M35: 21,130,550 km (0.081 R)
• M36: 21,766,341 km (0.062 R)
• M37: 21,926,111 km (0.097 R)
• M38: 22,166,814 km (0.1 R)
• M39: 23,056,323 km (0.113 R)
• M40: 24,288,261 km (0.109 R)
• M41: 26,558,708 km (0.079 R)
• M42: 27,244,315 km (0.081 R)
• M43: 27,848,990 km (0.082 R)
• M44: 28,458,153 km (0.117 R)
• M45: 28,545,518 km (0.107 R)
• M46: 28,896,026 km (0.08 R)
• M47: 31,028,094 km (0.028 R)
• M48: 31,208,061 km (0.11 R)
• M49: 32,386,144 km (0.053 R)
• M50: 32,934,869 km (0.087 R)
• M51: 33,394,433 km (0.052 R)
• M52: 33,486,586 km (0.115 R)
• M53: 34,041,295 km (0.09 R)
• M54: 34,505,946 km (0.085 R)
• M55: 35,629,575 km (0.094 R)
• M56: 37,816,547 km (0.119 R)
• M57: 39,655,703 km (0.075 R)
• M58: 39,850,928 km (0.114 R)
• M59: 40,046,452 km (0.051 R)
• M60: 40,733,705 km (0.052 R)
• M61: 40,832,140 km (0.033 R)
• M62: 41,226,780 km (0.05 R)
• M63: 42,119,580 km (0.113 R)
• M64: 42,618,189 km (0.098 R)
• M65: 43,722,222 km (0.087 R)
• M66: 46,471,681 km (0.084 R)
• M67: 46,986,896 km (0.092 R)
• M68: 48,127,131 km (0.072 R)
• M69: 48,231,251 km (0.115 R)
• M70: 49,381,360 km (0.088 R)
• M71: 51,495,626 km (0.114 R)
• M72: 51,602,140 km (0.053 R)
• M73: 52,993,101 km (0.1 R)
• M74: 53,315,784 km (0.055 R)
• M75: 53,963,243 km (0.076 R)
• M76: 54,721,854 km (0.118 R)
• M77: 56,908,676 km (0.042 R)
• M78: 57,239,137 km (0.042 R)
• M79: 58,567,566 km (0.112 R)
• M80: 66,168,036 km (0.038 R)
• M81: 66,283,825 km (0.089 R)
• M82: 66,631,490 km (0.1 R)
• M83: 73,232,197 km (0.054 R)
• M84: 73,591,531 km (0.083 R)
• M85: 73,711,508 km (0.084 R)
• M86: 73,831,486 km (0.114 R)
• M87: 75,518,501 km (0.104 R)
• M88: 77,461,927 km (0.072 R)
• M89: 79,544,778 km (0.106 R)
• M90: 79,791,016 km (0.06 R)
• M91: 79,914,285 km (0.117 R)
• M92: 80,037,554 km (0.087 R)
• M93: 80,407,808 km (0.071 R)
• M94: 81,894,362 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.7

Radius: 7.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 15.67 AU - 16.15 AU

Year: 22201 Days

Day: 20.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 105,602,202 km

• M1: 90,956 km (0.117 R)
• M2: 159,023 km (0.118 R)
• M3: 309,219 km (0.07 R)
• M4: 370,554 km (0.09 R)
• M5: 661,522 km (0.03 R)
• M6: 710,739 km (0.075 R)
• M7: 1,110,615 km (0.079 R)
• M8: 1,505,553 km (0.105 R)
• M9: 1,594,115 km (0.112 R)
• M10: 1,917,546 km (0.052 R)
• M11: 2,236,039 km (0.104 R)
• M12: 2,337,467 km (0.104 R)
• M13: 2,731,358 km (0.045 R)
• M14: 3,033,396 km (0.12 R)
• M15: 3,174,168 km (0.086 R)
• M16: 4,033,009 km (0.071 R)
• M17: 4,408,350 km (0.081 R)
• M18: 4,860,435 km (0.094 R)
• M19: 5,395,247 km (0.054 R)
• M20: 5,566,238 km (0.084 R)
• M21: 5,808,586 km (0.062 R)
• M22: 6,556,276 km (0.077 R)
• M23: 6,775,587 km (0.054 R)
• M24: 7,071,491 km (0.118 R)
• M25: 7,371,884 km (0.09 R)
• M26: 7,714,613 km (0.06 R)
• M27: 8,258,251 km (0.113 R)
• M28: 9,177,979 km (0.053 R)
• M29: 9,300,350 km (0.068 R)
• M30: 10,171,907 km (0.079 R)
• M31: 10,256,280 km (0.102 R)
• M32: 10,681,587 km (0.106 R)
• M33: 10,767,456 km (0.1 R)
• M34: 11,112,728 km (0.089 R)
• M35: 11,903,054 km (0.081 R)
• M36: 13,583,786 km (0.07 R)
• M37: 13,816,710 km (0.064 R)
• M38: 14,617,956 km (0.112 R)
• M39: 14,665,528 km (0.09 R)
• M40: 15,048,349 km (0.12 R)
• M41: 16,068,606 km (0.052 R)
• M42: 16,711,279 km (0.078 R)
• M43: 17,111,004 km (0.055 R)
• M44: 17,513,872 km (0.07 R)
• M45: 18,124,081 km (0.03 R)
• M46: 20,101,765 km (0.081 R)
• M47: 20,526,773 km (0.074 R)
• M48: 21,331,759 km (0.116 R)
• M49: 23,863,852 km (0.088 R)
• M50: 24,426,640 km (0.045 R)
• M51: 26,199,374 km (0.117 R)
• M52: 26,373,057 km (0.047 R)
• M53: 27,306,249 km (0.07 R)
• M54: 29,867,065 km (0.098 R)
• M55: 30,169,702 km (0.108 R)
• M56: 31,206,565 km (0.095 R)
• M57: 31,575,323 km (0.075 R)
• M58: 32,752,509 km (0.095 R)
• M59: 32,877,274 km (0.112 R)
• M60: 33,440,510 km (0.099 R)
• M61: 35,149,516 km (0.104 R)
• M62: 35,341,151 km (0.1 R)
• M63: 36,369,187 km (0.071 R)
• M64: 37,016,647 km (0.092 R)
• M65: 38,388,609 km (0.09 R)
• M66: 41,856,886 km (0.108 R)
• M67: 42,807,730 km (0.11 R)
• M68: 46,401,071 km (0.075 R)
• M69: 46,541,094 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.7

Radius: 6.4

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.65 AU - 22.73 AU

Year: 28268 Days

Day: 20.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,602,202 km

• M1: 128,654 km (0.107 R)
• M2: 313,557 km (0.052 R)
• M3: 355,893 km (0.064 R)
• M4: 471,981 km (0.051 R)
• M5: 955,631 km (0.098 R)
• M6: 1,086,978 km (0.072 R)
• M7: 1,992,195 km (0.068 R)
• M8: 2,075,970 km (0.07 R)
• M9: 2,787,457 km (0.075 R)
• M10: 3,024,271 km (0.115 R)
• M11: 3,120,761 km (0.048 R)
• M12: 4,034,804 km (0.115 R)
• M13: 4,687,200 km (0.081 R)
• M14: 5,025,591 km (0.119 R)
• M15: 6,026,849 km (0.074 R)
• M16: 8,818,944 km (0.085 R)
• M17: 9,026,736 km (0.035 R)
• M18: 9,802,400 km (0.09 R)
• M19: 10,089,778 km (0.109 R)
• M20: 13,428,503 km (0.12 R)
• M21: 14,230,946 km (0.03 R)
• M22: 14,883,941 km (0.097 R)
• M23: 15,630,285 km (0.101 R)
• M24: 16,558,988 km (0.068 R)
• M25: 16,644,409 km (0.086 R)
• M26: 16,729,829 km (0.109 R)
• M27: 18,469,353 km (0.092 R)
• M28: 18,735,338 km (0.114 R)
• M29: 19,992,708 km (0.072 R)
• M30: 20,815,347 km (0.069 R)
• M31: 22,872,467 km (0.114 R)
• M32: 24,798,091 km (0.086 R)
• M33: 25,385,711 km (0.066 R)
• M34: 25,681,317 km (0.07 R)
• M35: 26,575,015 km (0.03 R)
• M36: 28,290,603 km (0.058 R)
• M37: 31,933,610 km (0.102 R)
• M38: 33,863,872 km (0.06 R)
• M39: 35,062,001 km (0.102 R)
• M40: 36,495,597 km (0.079 R)
• M41: 37,723,796 km (0.114 R)
• M42: 38,060,989 km (0.11 R)
• M43: 40,220,285 km (0.083 R)
• M44: 42,302,239 km (0.059 R)
• M45: 44,300,417 km (0.114 R)
• M46: 44,656,311 km (0.078 R)
• M47: 45,132,182 km (0.062 R)
• M48: 45,370,790 km (0.068 R)
• M49: 46,931,844 km (0.099 R)
• M50: 51,469,895 km (0.087 R)
• M51: 53,980,596 km (0.105 R)
• M52: 55,250,832 km (0.044 R)
• M53: 57,950,176 km (0.058 R)
• M54: 58,599,132 km (0.078 R)
• M55: 60,955,448 km (0.12 R)
• M56: 61,351,284 km (0.055 R)
• M57: 62,942,706 km (0.116 R)
• M58: 65,624,996 km (0.1 R)
• M59: 66,165,941 km (0.105 R)
• M60: 66,980,203 km (0.099 R)
• M61: 67,524,888 km (0.072 R)
• M62: 69,167,623 km (0.077 R)
• M63: 70,823,372 km (0.118 R)
• M64: 71,656,333 km (0.119 R)
• M65: 71,795,309 km (0.111 R)
• M66: 73,892,971 km (0.118 R)
• M67: 75,585,371 km (0.116 R)
• M68: 77,290,637 km (0.107 R)
• M69: 80,305,184 km (0.119 R)
• M70: 82,045,007 km (0.111 R)
• M71: 83,211,721 km (0.105 R)
• M72: 83,504,335 km (0.059 R)
• M73: 86,300,468 km (0.048 R)
• M74: 86,893,026 km (0.096 R)
• M75: 87,487,079 km (0.044 R)
• M76: 88,082,329 km (0.099 R)
• M77: 89,876,157 km (0.095 R)
• M78: 90,176,400 km (0.112 R)
• M79: 93,804,148 km (0.09 R)
• M80: 94,261,020 km (0.112 R)
• M81: 94,565,900 km (0.11 R)
• M82: 96,095,688 km (0.078 R)
• M83: 97,325,383 km (0.055 R)
• M84: 97,479,319 km (0.039 R)
• M85: 98,096,560 km (0.097 R)
• M86: 98,869,682 km (0.089 R)
• M87: 99,489,765 km (0.118 R)
• M88: 100,111,045 km (0.093 R)
• M89: 102,609,180 km (0.083 R)
• M90: 103,865,802 km (0.109 R)
• M91: 104,811,709 km (0.09 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,391 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit